Home / 6,950,552.69-9,591,278.85-3,853,046.27

Finding the Fourth Proportional to 6,950,552.69, 9,591,278.85 and 3,853,046.27

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Solution

The fourth proportional to 6,950,552.69, 9,591,278.85 and 3,853,046.27 is: 5,316,935.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,950,552.69 : 9,591,278.85 = 3,853,046.27 : x
  2. Step 2: Convert to fraction form
    6,950,552.69/9,591,278.85 = 3,853,046.27/x
  3. Step 3: Cross multiply
    6,950,552.69x = 9,591,278.85 × 3,853,046.27
  4. Step 4: Simplify right side
    6,950,552.69x = 36,955,641,221,500.59
  5. Step 5: Solve for x
    x = 36,955,641,221,500.59/6,950,552.69
  6. Step 6: Final answer
    x = 5,316,935.62

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.